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Calculate the pH for each of the following cases in the titration of 50.0mL of 0.160M...

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Chemistry

Calculate the pH for each of the following cases in thetitration of 50.0mL of 0.160M HClO(aq) with 0.160M KOH(aq).

a) before addition of any KOH

b) after addition of 25.0 mL of KOH

c) after addition of 40.0 mL of KOH

d) after addition of 50.0 mL of KOH

e) after addition of 60.0 mL of KOH

Answer & Explanation Solved by verified expert
4.1 Ratings (516 Votes)
pKa logKa log40 x10 8 74 millimoles of HClO 50 x0160 8 a 0 ml KOH added pH 12 pKa log C 12 74 log 0160 410 pH 410 b after addition of 250 mL of KOH it is first equivalece point here pH pKa pH 74 c after    See Answer
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